Image:Linchirp.ogg

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Linchirp.ogg‎ (Ogg Vorbis sound file, length 11s, 51kbps)

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Chirp signal. Frequency increases lineary with time: sin(f*2*pi*t +2*f0*t*t)
f: frequency, 100Hz; pi: 3.1415; f0: const = 0.1; t: time
Creator: Dantor (2005).

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File history

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Date/TimeDimensionsUserComment
current20:29, 30 June 200511s (70 KB)Dantor (Chirp signal. Frequency increases lineary with time: sin(f*2*pi*t +2*f0*t*t)<br/> f: frequency, 100Hz; pi: 3.1415; f0: const = 0.1; t: time<br/>Creator: Dantor (2005).<br/>{{GFDL}})
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